baber/WOPTO huggingface dataset:
Patent JP-2018202000-A (JP)
Title: Game machine
Inventor: YUKIMURA TATSUNORI
IPC: A63F5/04
Filed: 2017-06-07
Abstract: To provide a game machine capable of improving a performance effect of an emission performance device.SOLUTION: A game machine includes: a game machine body (exterior body 2); a decorative member (side decorative cover 183) mounted to the game machine body; and a light source (LED 186b) for emitting light toward the decorative cover. The decorative member includes: an opening (opening 191) that faces the front, namely a player side; a first light reflection surface (first cover side light reflection surface 192a) provided on the back in the opposite side of the player side; a second light reflection surface (second cover side light reflection surface 192b) exposed from the opening; and a third light reflection surface (first partition side light reflection surface 190a). The third light reflection surface reflects light emitted from the light source toward the first light reflection surface, and the first light reflection surface reflects light emitted from the light source and light reflected by the third light reflection surface toward the second light reflection surface. The second light reflection surface reflects light toward the opening.SELECTED DRAWING: Figure 19
Patent JP-2018203195-A (JP)
Title: Floating body for maritime construction
Inventor: YOSHIDA YUSUKE
IPC: B63B35/44
Filed: 2017-06-09
Abstract: To provide a floating body for maritime construction which can increase easiness of construction and reduce cost.SOLUTION: A floating body for maritime construction F of marine wind power generation equipment, is characterized in that the floating body for maritime construction includes a semisubmersible type floating main body 1 which comprises a plurality of columns, a work yard 2 which is provided on an upper surface of the floating main body 1 and comprises a work space and a placed space, lifting equipment 3 which is provided in the floating main body 1, and lifts component parts of the marine wind power generation equipment, and a ballast mechanism 4 which is provided in the columns and adjusts a water line of the floating main body 1, and the floating body for maritime construction is formed so as to being capable of grounding to a sea bottom S.SELECTED DRAWING: Figure 1
Patent JP-2017188948-A (JP)
Title: Operation of wireless transmit/receive unit and mac control element for lte drx operation
Inventor: WANG JIN
IPC: H04W52/02
Filed: 2017-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for controlling selection of a DRX short cycle or DRX long cycle, starting a DRX short cycle timer, and termination and expiration of a DRX timer, and for processing a MAC control element in order to control those DRX parameters.SOLUTION: A wireless transmit/receive unit (WTRU) selects a short or long DRX cycle, and stops a discontinuous reception (DRX) timer that is operating during a DRX time period and related to uplink and/or downlink transmission. The WTRU stops the DRX timer in response to reception of a control element signal of medium access control (MAC) from an eNodeB.SELECTED DRAWING: Figure 3
Patent JP-2019002879-A (JP)
Title: Polarization image acquisition device, pattern inspection device, polarization image acquisition method, and pattern inspection method
Inventor: OGAWA TSUTOMU
IPC: G03F1/84
Filed: 2017-06-19
Abstract: To provide a polarization image acquisition device that is usable to create, with an increased degree of freedom, an exposure-image picture when transferred in an exposure device.SOLUTION: The polarization image acquisition device comprises: a rotatable diaphragm for narrowing down the passage region of light having passed through an objective lens to two region, among 4n regions rotation symmetrically divided into quarters, that are located opposite to each other across a center axis, as well as changing the angle of the passage region; a rotary type 1/2 wavelength plate for converting, for each angle of the passage region, a P polarization component in the same direction and a S polarization component in the orthogonal direction against the passage region into polarized waves in preset first and second orthogonally intersecting directions; a Rochon prism for separating the locus of the polarized wave in the first direction and the locus of the polarized wave in the second direction from each other; and first and second image sensors, each imaging the P polarization component and the S polarization component as optical images of the polarized waves in the first and second directions while replacing them with each other in accordance with the angle of the passage region of the diaphragm.SELECTED DRAWING: Figure 1
Patent JP-2018009981-A (JP)
Title: Method for quantifying amount of silicon in metal material, method for dissolving metal material including silicon component, and metal material dissolution liquid
Inventor: FUCHIMOTO YUKIHIRO
IPC: G01N21/31
Filed: 2017-06-26
Abstract: PROBLEM TO BE SOLVED: To accurately and simply quantify the amount of silicon in a metal material including a silicon component, such as a silicon compound hardly dissolved into mineral acid.SOLUTION: The method for quantifying the amount of silicon in a metal material comprises: an addition step of adding a metal material to a treatment solution including a boron containing hydrofluoric acid derivative and a mineral acid; a dissolution step of dissolving the metal component of the metal material and dissolving a silicon component by fluoride ions separated from the boron containing hydrofluoric acid derivative by heating the treatment solution; a preparation step of cooling the treatment solution obtained in the dissolution step to prepare a sample solution; and an analysis step of analyzing the sample solution. The pertinent art thereof is provided.SELECTED DRAWING: Figure 1
Patent JP-2019006716-A (JP)
Title: Cosmetic blended with titanium dioxide powder
Inventor: KIMURA MOTOHARU
IPC: A61Q1/00
Filed: 2017-06-26
Abstract: To provide an emulsion cosmetic which has excellent makeup durability, finish and usability and an excellent function of transmitting a light of a long wavelength region (red light selecting-permeating function) while maintaining hiding power.SOLUTION: There is provided an emulsion cosmetic which comprises: 1 to 30 mass% of a titanium dioxide powder having an apparent average particle diameter of 100 nm or more and less than 500 nm, an average crystallite diameter measured by X-ray diffractometry of 15 to 30 nm and a specific surface area of 10 to 30 m2/g, which is particles having a shape in which acicular projections radially projected are condensed and the ratio between the minor axis and major axis (major axis/minor axis) is 1.0 to 2.5; and 0.1 to 10 mass% of hydrophobized zinc oxide.SELECTED DRAWING: None
Patent JP-2019007878-A (JP)
Title: Position detector
Inventor: GOKO MICHIHISA
IPC: G01B7/16
Filed: 2017-06-27
Abstract: To provide a position detector with which it is possible to simply detect with good reproducibility a positional change of the object to be detected.SOLUTION: A position detector 1, with which it is possible to detect a change of the relative position, to a base, of the object to be detected, comprises a base member 18 relatively immovable to the base, a pressing member 19, an elastic member 17, and a heat flux sensor 10. The pressing member 19 is provided deformably in conformity with the relative movement, to the base, of the object to be detected. The elastic member 17 is provided between the base member 18 and the pressing member 19, and is formed from a material stretchable in correspondence to the deformation of the pressing member 19. The elastic member 17 generates heat upon shrinkage in correspondence to the deformation of the pressing member 19 and absorbs heat upon stretching. The heat flux sensor 10 is provided so that the heat of the elastic member 17 is conveyed. The heat flux sensor 10 is capable of detecting a heat flux that is the flow of heat between the inside and the outside of the elastic member 17.SELECTED DRAWING: Figure 1
Patent JP-2019006935-A (JP)
Title: Polishing liquid composition
Inventor: MIURA JOJI
IPC: C09G1/02
Filed: 2017-06-27
Abstract: To provide a polishing liquid composition that improves a polishing rate and can reduce short wavelength undulation after polishing.SOLUTION: This invention relates to a polishing liquid composition for coarse polishing of Ni-P plated aluminum alloy substrates that contains a nonspherical silica particle, a water-soluble polymer and an aqueous medium, where, 1 mass% aqueous solution of the water-soluble polymer has a surface tension of 52 mN/m or more and 71 mN/m or less at 25°C, pH 1.5.SELECTED DRAWING: None
Patent JP-2019012889-A (JP)
Title: Electronic apparatus, control method for the same, program, and recording medium
Inventor: ICHIKAWA SHO
IPC: H04N5/232
Filed: 2017-06-29
Abstract: To improve operability when assigning multiple functions as a function to be executed according to touch operation.SOLUTION: A digital camera 100 includes: touch detection means capable of detecting touch operation to a touch panel 107; and control means for controlling to execute a first function in response to the touch operation to the touch panel 107 when a first touch to the touch panel 107 in which a contact area indicates a first angle is executed and execute a second function in accordance with touch operation to the touch panel 107 when a second touch to the touch panel 107 in which a contact area indicates a second angle is executed.SELECTED DRAWING: Figure 8
Patent JP-2019010293-A (JP)
Title: Game machine
Inventor: OAKI YOSHIYUKI
IPC: A63F7/02
Filed: 2017-06-30
Abstract: To solve the problems that the amount of power consumption becomes excessive temporarily when all movable performance parts are driven simultaneously or the movable performance parts and light emission parts are driven simultaneously while a performance effect is high, and a fault may occur when the consumption power becomes excessive although a conventional game machine includes a movable performance unit including the plurality of movable performance parts, the movable performance parts are driven in a predetermined mode with power supplied from a power supply part of the Pachinko machine as drive force to execute a game performance, and the plurality of movable performance parts are operated in a diversified operation mode to increase a performance in the game machines.SOLUTION: Interest in a game is enhance by preventing power consumption from becoming excessive following drive of an electric drive part and executing a game performance having a high performance effect.SELECTED DRAWING: Figure 45
Patent JP-2019005519-A (JP)
Title: Mattress lifting tool in bed making
Inventor: INOUE TAKESHI
IPC: A47C31/00
Filed: 2017-06-21
Abstract: To provide a mechanism for facilitating bed making in a business hotel or the like, namely, lifting of a mattress of a bed and replacing futon, towelket or bet sheets, since employees who are workers harm their waist and joints when lifting a mattress, or replacing futon, towelket or bet sheets.SOLUTION: A tool is held between a bed and a mattress for generating a gap and is formed of an air pump for feeding air to an air tank. The air tank is a bag body which reaches an inflation limit when the bag body is full of air after a constant amount of air is injected thereto, the bag body is a ring, the air pump is provided on a terminal of a pipe connected to the air tank, and is operated by a hand or foot. The mattress is lifted up stably from the bed by 10 centimeter, for facilitating replacement of a material, by a mattress lifting tool in bed making.SELECTED DRAWING: Figure 2
Patent JP-2019020854-A (JP)
Title: Electronic apparatus, control apparatus, control program, and recording media
Inventor: TSURUTA MASAYUKI
IPC: G06F3/044
Filed: 2017-07-12
Abstract: To provide an electronic apparatus that conducts setting of the optimum touch sensitivity, setting of a display size of an object, and starting up of an application immediately after a user holds.SOLUTION: An electronic apparatus (1, 1a) comprises a sensor value acquisition part (41) receiving a value from a sensor part (10, 50) that measures electrostatic capacitance or pressure when a user holds the electronic apparatus, and a sensitivity determination part(42) determines the optimum touch sensitivity, a display size of an object, and an application to be started up.SELECTED DRAWING: Figure 1
Patent JP-2019021701-A (JP)
Title: Laminated piezoelectric element, vibrator, vibration wave motor, optical device, and electronic device
Inventor: HAYASHI JUNPEI
IPC: B41J2/14
Filed: 2017-07-13
Abstract: To provide a lead-free laminated piezoelectric element which can be driven with high driving efficiency.SOLUTION: In a laminated piezoelectric element in which piezoelectric material layers and electrode layers are alternately laminated, the piezoelectric material layers include a barium titanate-based material. Two coercive electric fields Ec1 and Ec2 of the laminated piezoelectric element have the same sign, and (|Ec2|-|Ec1|)≥8kV/cm is satisfied.SELECTED DRAWING: Figure 2
Patent JP-2019021711-A (JP)
Title: Light-emitting device
Inventor: YAMAGUCHI SEIJI
IPC: H01L33/64
Filed: 2017-07-13
Abstract: To provide light-emitting device with a large area.SOLUTION: A light-emitting device comprises: a base material; an insulator layer laminated on a surface of the base material, which is superior in adhesion with a sealing glass; and a light-emitting element mounted on the insulator layer. The insulator layer is formed in such a way that its material is directly supplied to the surface of the base material, of which the porosity is 10% or less.SELECTED DRAWING: Figure 1
Patent JP-2019021808-A (JP)
Title: Wafer processing method
Inventor: WATABE KOJI
IPC: B23K26/53
Filed: 2017-07-19
Abstract: To provide a wafer processing method capable of easily peeling off divided devices.SOLUTION: A wafer processing method for dividing a wafer on which devices are formed in each region partitioned by a plurality of division plan lines formed on a surface along dividing lines includes an adhesion step (SP1) of adhering the wafer to a protective member by adhesion force acting therebetween, a laser beam irradiation step (SP3) of irradiating the wafer with a laser beam having a wavelength that is transmissive along the division plan line while holding a protective member side on a holding table to form a modified layer in the wafer, and a dividing step (SP4) of widening an interval between chips while expanding and dividing the protective member into the chips.SELECTED DRAWING: Figure 4
Patent JP-2019028569-A (JP)
Title: Memory system, semiconductor storage and signal processing system
Inventor: SAIDA DAISUKE
IPC: G06F11/10
Filed: 2017-07-26
Abstract: To utilize changes in inversion probability due to data write, for data storage.SOLUTION: A memory system comprises: a non-volatile memory having a plurality of readable and writable memory cells; a write voltage control unit which controls at least one of a voltage value and a pulse width of a write voltage for the non-volatile memory in accordance with a weight of a signal processing path or a signal processing node; a writing unit which uses the write voltage controlled by the write voltage control unit to write data to two or more memory cell groups of the plurality of memory cells; an inversion probability detection unit which detects an inversion probability of the memory cell groups; an inversion probability detection unit which detects an inversion probability of the memory cell groups in response to writing data by the writing unit; and a weight conversion unit which converts the detected inversion probability to a weight.SELECTED DRAWING: Figure 1
Patent JP-2019029120-A (JP)
Title: Fuel cell device
Inventor: SUZUKI MASATO
IPC: H01M8/04
Filed: 2017-07-27
Abstract: To provide a fuel cell device capable of preventing the inclination or the positional deviation of a fuel cell module.SOLUTION: A fuel cell device disclosed herein comprises: a fuel cell module 10 which houses, inside a housing container, a cell stack for generating electric power; and a holding member 1 for holding the fuel cell module 10. The fuel cell device further comprises: a heat insulation material 11, placed on the holding member 1, which has a plurality of vertically formed through-holes 11a; and a plurality of first module support members 3 for fixing the fuel cell module 10. The fuel cell module 10 is placed on the heat insulation material 11. Each of the first module support members 3 is arranged in each of the through-holes 11a of the heat insulation material 11, and is configured such that a first end 3a on the upper side is connected to the fuel cell module 10 while a second end 3b on the lower side is connected to the holding member 1.SELECTED DRAWING: Figure 3
Patent JP-2019027192-A (JP)
Title: urinal
Inventor: ARAKI YUSUKE
IPC: E03D13/00
Filed: 2017-08-01
Abstract: To provide a urinal capable of suppressing from generating urinary stone in a relatively short time due to organic dirt of bio-film contained in urine in washing water.SOLUTION: Disclosed urinal comprises: a bowl part forming the bowl surface; a drain trap communicating with a drain port of the bowl part; a water discharge part for discharging washing water to the bowl surface; a detection sensor; and a control unit for controlling the discharge of washing water from the water discharge part. The control unit has three modes; i.e. a main flushing discharge mode in which the water discharge part is controlled to discharge the washing water after the detection sensor has terminated the detection of use, an organic dirt suppression discharge mode in which the water discharge part is controlled to discharge washing water for suppressing formation of organic dirt containing bio-film in a lateral delivery pipe connected to the downstream of the drain trap on the basis of a predetermined schedule, and a urine dilution discharge mode in which the water discharge part is controlled to discharge the washing water while the detection sensor is detecting use by a user. In the organic dirt suppression discharge mode, the amount of the discharged washing water is constant every time.SELECTED DRAWING: Figure 9
Patent JP-2019026358-A (JP)
Title: Packaging bag and method for manufacturing the same
Inventor: MIYAMOTO HIROSHI
IPC: B65D33/06
Filed: 2017-08-02
Abstract: To provide a simple packaging bag that contents such as a catalog, a pamphlet, a magazine and the like can be easily taken out and the contents taken out can be easily put in again to carry them from the place, and can be continuously produced using a general-purpose packaging machine.SOLUTION: The packaging bag 10 is provided with a packaging bag body 12 made of a resin film 9 having a bag-like storage portion 7 in which a content 5 is stored, and the packaging bag body 12 has an unsealed end part 14 communicating with the storage part 7, and the resin film 9 constituting the unsealed end part 14 is formed with a shape processing part such as a perforated line 16 or the like capable of configuring a handle that penetrates in the thickness direction of the overlapped resin film 9.SELECTED DRAWING: Figure 1
Patent JP-2019026449-A (JP)
Title: Feeding device and image forming apparatus
Inventor: TAKAMIYA YOSUKE
IPC: B65H7/16
Filed: 2017-08-02
Abstract: To provide a feeding device capable of improving productivity without increasing cost and increasing size.SOLUTION: A feeding device 6 comprises: a sheet stacking table 26 on which a sheet bundle is stacked; elevating means 47 for elevating and lowering the sheet stacking table 26; sheet lifting means 48 for supplying air from the leading end side in the sheet conveying direction of the sheet bundle to lift up at least one sheet S out of the sheet bundle; sheet conveying means 25 comprising sheet suction means 45 for sucking the sheet S and sucking and conveying the sheet S lifted from the sheet bundle by the sheet lifting means 48; and judging means for judging whether or not the lift of the sheet S by the sheet lifting means 48 is normally performed. As the judging means, a contact image sensor 41 is used.SELECTED DRAWING: Figure 2
Patent JP-2019025624-A (JP)
Title: Link type clamp device
Inventor: YONEZAWA KEITARO
IPC: B23Q3/06
Filed: 2017-08-02
Abstract: To provide a link type clamp device having a compact structure.SOLUTION: An output member (4) is so inserted into a housing (1) as to be movable in a vertical direction. A clamp arm (20) is oscillatively supported by a first strut (18) and a second strut (19) which are so provided on the housing (1) as to be projected upward. A connection part (28a) of a link member (28) is so inserted in a fitting hole (25), which is formed at an upper end part (4) of the output member (4) as to be capable of oscillating about an axis (C). The upper end part of the link member (28) is oscillatively connected to a right end part (20c) of the clamp arm (20). When the output member (4) is moved to a lower limit position, the axis (C) is moved downward by only a prescribed distance (G) from an upper end position (P) of an inner peripheral wall of an insertion hole (3).SELECTED DRAWING: Figure 1
Patent JP-2019033567-A (JP)
Title: Power control system, supply source power system, control device, and power control method
Inventor: MIYAZAKI YU
IPC: H02J3/38
Filed: 2017-08-04
Abstract: To enable the use of a backup power supply while reducing the burden on a power consumer who uses a commercial power supply.SOLUTION: A supply source power system controls power reception of commercial power, power storage of commercial power in a power storage device, power supply of discharged power from the power storage device to a consumer power system or power transmission to a power grid for power selling, and supply of commercial power or discharged power from the power storage device to a load. The consumer power system receives the commercial power and the power supplied from the supply source power system and supplies the power to the load. Based on at least a part of the power consumption of the past, the present, and the predicted loads, information on the weather and the price of the power selling, and the charge of the commercial power for each time zone, a control device schedules power storage and discharge at all times and instructs the supply source power system to perform storage and discharge of the power storage device according to the schedule, supply of the discharged power from the power storage device to the consumer power system, power supply to the load of the power supply source or power transmission to the power grid for selling power.SELECTED DRAWING: Figure 11
Patent JP-2019033177-A (JP)
Title: Manufacturing method and manufacturing device for semiconductor element
Inventor: HIRANO KANEFUMI
IPC: B23K26/57
Filed: 2017-08-08
Abstract: To provide a manufacturing method of a semiconductor element capable of dividing a semiconductor substrate by stably forming a crack in an intended direction, and preventing a foreign matter from being scattered onto the semiconductor element around a laser irradiation portion due to irradiation of laser beam.SOLUTION: There is provided a method for manufacturing a semiconductor element by dividing a semiconductor substrate formed with a semiconductor element, which includes: a process of preparing the semiconductor substrate having a front surface and a rear surface, which is formed with the semiconductor element on the front surface; a process of preparing a sheet having an adhesive material on one surface; a process of adhering the sheet to the front surface by using the adhesive material; a process of pressing the front surface, and applying mechanical bending to the semiconductor substrate; a process of irradiating the front surface with a laser beam to evaporate a material of the semiconductor substrate, and pressurizing the front surface by an evaporating pressure generated by an increase in a volume of the material between the sheet and the semiconductor substrate; and a process of dividing the semiconductor substrate by the mechanical bending and the evaporating pressure.SELECTED DRAWING: Figure 1